Neoërysiphe nevoi Heluta & Takamatsu, 2010

on Asteraceae

gall

mycelium amphigenous, also on the stems, effuse. Appressoria nipple-shaped or lobed. Conidia oval, formed in rather short chains, without fibrosin bodies. Cleistothecia with 6-12 asci, that ripen only after hibernation. Appendages numerous, sub-equatorial, 0.5-2 x the diameter; they are mycelioid, brownish.

hostplants

Asteraceae – Cichoreae, narrowly oligophagous

Chondrilla; Crepis aculeata, aspera, foetida subsp. rhoeadifolia, micrantha, palaestina, sancta; Hedypnois rhagadioloides; Leontodon tuberosus; Picris amalecitana, rhagadioloides; Rhagadiolus stellatus; Sonchus bulbosus, Taraxacum officinale; Tolpis virgata.

references

Braun & Cook (2012a), Klenke & Scholler (2015a).

17/11/2015

mod 16.vii.2017